949494867340 has 12 divisors (see below), whose sum is σ = 1993939221456. Its totient is φ = 379797946928.

The previous prime is 949494867323. The next prime is 949494867353. The reversal of 949494867340 is 43768494949.

949494867340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23737371664 + ... + 23737371703.

It is an arithmetic number, because the mean of its divisors is an integer number (166161601788).

Almost surely, 2^949494867340 is an apocalyptic number.

It is an amenable number.

949494867340 is an abundant number, since it is smaller than the sum of its proper divisors (1044444354116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

949494867340 is a wasteful number, since it uses less digits than its factorization.

949494867340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47474743376 (or 47474743374 counting only the distinct ones).

The product of its (nonzero) digits is 188116992, while the sum is 67.

The spelling of 949494867340 in words is "nine hundred forty-nine billion, four hundred ninety-four million, eight hundred sixty-seven thousand, three hundred forty".